TPST — what changed in the latest 10-Q
A section-by-section comparison of TPST's newest periodic SEC filing (10-K/10-Q) against the prior same-form filing: paragraphs added and removed per section, with verbatim excerpts. Purely a deterministic text diff — no similarity scores, no directional read, not investment advice.
Comparing 10-Q · 2026-05-14 vs the prior 10-Q · 2025-11-05
| Section | Outcome | Added | Removed | Minor | Unchanged |
|---|---|---|---|---|---|
| MD&A | Text added/removed | +53 | −48 | ~7 | 10 |
| Controls & procedures | Text added/removed | 0 | 0 | ~2 | 1 |
| Legal proceedings | No paragraph-level changes | 0 | 0 | 0 | 1 |
| Risk factors | No material changes reported (points to the 10-K) | — | — | — | — |
| Other information | Text added/removed | +2 | 0 | 0 | 1 |
Counts are paragraphs; added/removed means text added or removed vs the prior filing — no direction or judgement implied.
Not shown (absent or not faithfully extractable): Market risk (Item 3)
Representative excerpts
Up to 5 excerpts of about 300 characters per section, quoted verbatim from the two SEC filings.
MD&A
Text added vs the prior filing · source: 10-Q · 2026-05-14
We are a clinical-stage biotechnology company advancing a diversified portfolio of cell therapy and small molecule product candidates. In February 2026, we expanded our pipeline through a strategic transaction under which we acquired rights to a portfolio of dual-targeting chimeric antigen receptor …
Our portfolio also includes two clinical-stage small molecule product candidates with the potential to treat certain cancer indications. One of our small-molecule product candidates, amezalpat (previously known as TPST-1120), has completed a Phase 2 study in first-line hepatocellular carcinoma (“HCC…
Our mission is to develop therapeutic products with the potential to address high unmet medical needs by identifying promising clinical-stage candidates and advancing their development to create products that will improve patients’ lives.
On November 19, 2025, we executed an Asset Purchase Agreement (the “Asset Purchase Agreement”) with Erigen LLC, a Delaware limited liability company (“Erigen”), and Factor Bioscience Inc., a Delaware corporation (“Factor” and together with Erigen, “Sellers”), pursuant to which Sellers agreed to sell…
On February 3, 2026, we completed the acquisition of the Assets (the “Closing”) under the Asset Purchase Agreement (the “Asset Acquisition”) and issued to Erigen 8,268,495 shares of our common stock (the “Share Issuance”).
Text removed vs the prior filing · source: 10-Q · 2025-11-05
We are a clinical-stage biotechnology company with a diverse portfolio of targeted and immune-mediated product candidates with the potential to be first-in-class to treat a wide range of cancers. Our novel programs range from early research to the lead program, amezalpat (previously known as TPST-11…
Given market conditions, in April 2025, we announced plans to explore a full range of strategic alternatives to advance our promising programs. If a strategic alternative is not available to us, we will be required to take additional actions to fund the Company’s operations or we may be forced to wi…
Amezalpat is an oral, small molecule, selective antagonist of peroxisome proliferator-activated receptor alpha (“PPARα”) being developed for the treatment of first-line unresectable or metastatic HCC.
In June 2024, we unveiled positive survival data from the ongoing global randomized Phase 1b/2 clinical study demonstrating that amezalpat delivered a six-month improvement in median overall survival (“OS”) with a hazard ratio (“HR”) of 0.65 when combined with atezolizumab and bevacizumab in compari…
In August 2024, we announced the successful completion of our end-of-Phase 2 meeting with the U.S. Food and Drug Administration (“FDA”) regarding the development of amezalpat for the treatment of first-line unresectable or metastatic HCC. The FDA provided positive feedback on the pivotal Phase 3 cli…
Other information
Text added vs the prior filing · source: 10-Q · 2026-05-14
In November 2025, Erigen entered into the Factor MSA, which was assigned to the Company on February 3, 2026 in connection with the closing of the Asset Purchase Agreement. Under the Factor MSA, we are obligated to pay Factor a service fee and all non-cancellable obligations in the amount specified i…
On May 11, 2026, we entered into the Letter Agreement with Factor relating to certain payment obligations of the Company under the Factor MSA and the Work Order. Pursuant to the Letter Agreement, Factor agreed to permanently waive its right to receive the first $2.1 million payable by the Company to…
How to read Risk Factors (Item 1A) in a 10-Q
A 10-Q risk-factor section usually takes one of three forms; this page classifies it as one of:
- Pointer — the filer states there have been no material changes and points back to the annual 10-K risk factors; there is no own risk text to compare this quarter.
- Partial update — the filer carves out specific updated risks ("except as set forth below"); the excerpts show exactly what is new this quarter.
- Restated in full — the quarter carries the complete risk-factor text. When the prior quarter was only a pointer there is no prior full text to diff against, so the page flags the section as restated instead.
This describes the filing structure only — it is never a judgement on whether risk went up or down.
Source: text-level diff of the two SEC EDGAR filings · deterministic (no AI-generated content) · for reference only · not investment advice